package ru.study.thinkin.chapter11;

import java.util.*;

public class MyStack<T extends Doc> {

	private LinkedList<T> storage = new LinkedList<T>();

	public void push(T v) {
		System.out.println("push моего стека");
		storage.addFirst(v);
	}

	public T peek() {
		return storage.getFirst();
	}

	public T pop() {
		return storage.removeFirst();
	}

	public boolean empty() {
		return storage.isEmpty();
	}
}
